CVE-2014-3335
Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.
Ver en NVDSeveridad
N/A
EPSS
Probabilidad de explotación (próx. 30 días): 0.0054 (0.5%)
Percentil: 67.8%
EPSS: 2026-05-06
Afecta
cisco:ios_xrcisco:asr_9000_rsp440_routercisco:asr_9001cisco:asr_9006cisco:asr_9010cisco:asr_9904cisco:asr_9912cisco:asr_9922Descripción técnica
Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.
Publicada: 26/8/2014, 10:55:04
Última modificación: 6/5/2026, 22:30:45
Referencias
- http://secunia.com/advisories/60222
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3335
- http://tools.cisco.com/security/center/viewAlert.x?alertId=35416
- http://www.securityfocus.com/bid/69383
- http://www.securitytracker.com/id/1030757
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95443
- http://secunia.com/advisories/60222
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3335